Form for a concrete tractor weight



FIG. 1 is a reduced front perspective view of a form for a concrete tractor weight showing my new design;

FIG. 2 is a reduced rear perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a side elevational view thereof, the opposite side being a mirror image of the side shown herein; and

FIG. 7 is a bottom plan view thereof. 

The ornamental design for a form for a concrete tractor weight, substantially as shown. 